Biaxial Geogrid, Unixial Geogrid

الوصف

Introduction
♦ TMP Biaxial Geogrid is manufactured from Polypropylene.
♦ It is produced through the process of extruding, punching, heating, transverse
stretching and longitudinal stretching.
Performance
♦ High tensile strength at both longitudinal and transverse direction
Applications
♦ Soft foundation reinforcing for highway, railway
♦ Slope protecting projects
♦ Landfill sites
Benifits
♦ Improving bearing capacity of foundation
♦ Preventing cracking and subsiding
♦ Convenient to construct, reducing cost and maintaining expense
TMP Biaxial Geogrids are single layer regular grid structures formed by the process of extruding, punching, heating, longitudinal stretching and transverse stretching. TMP Biaxial Geogrids have high flexural rigidity and high tensile modulus in relation to the material being reinforced and have high continuity of tensile strength through all ribs and junctions of the grid structures.
TMP Biaxial Geogrids are used to improve the performance of aggregate base course materials supporting both paved and unpaved roadway surfaces. The geogrids provide confinement (lateral stability) of unbounded base courses, thus improving their vertical stress distribution characteristics. Confinement is achieved by the geogrids restraining the lateral and vertical deformation of the aggregate, which is locked into the aperture openings of the product during placement and compaction of the aggregate. The reinforcement action (strength) of the geogrids is generated by the application of vertical stress causing lateral and vertical deformations of both the aggregate and the geogrids.